/**
* Create and return the String that contains the overall stats (in JSON).
*
* @return the String that contains the overall stats.
*/
protected String getOverallStatsJSON() {
StringBuilder bldr = new StringBuilder();
bldr.append("{\n");
bldr.append(" \"max\":\n");
bldr.append(" {\n");
bldr.append(" \"audio\":");
bldr.append(audioSummaryStats.getAggregateMaxJSON() + ",\n");
bldr.append(" \"video\":");
bldr.append(videoSummaryStats.getAggregateMaxJSON() + '\n');
bldr.append(" },\n");
bldr.append(" \"mean\":\n");
bldr.append(" {\n");
bldr.append(" \"audio\":");
bldr.append(audioSummaryStats.getAggregateMeanJSON() + ",\n");
bldr.append(" \"video\":");
bldr.append(videoSummaryStats.getAggregateMeanJSON() + '\n');
bldr.append(" },\n");
bldr.append(" \"min\":\n");
bldr.append(" {\n");
bldr.append(" \"audio\":");
bldr.append(audioSummaryStats.getAggregateMinJSON() + ",\n");
bldr.append(" \"video\":");
bldr.append(videoSummaryStats.getAggregateMinJSON() + '\n');
bldr.append(" },\n");
bldr.append(" \"standard_deviation\":\n");
bldr.append(" {\n");
bldr.append(" \"audio\":");
bldr.append(audioSummaryStats.getAggregateStandardDeviationJSON() + ",\n");
bldr.append(" \"video\":");
bldr.append(videoSummaryStats.getAggregateStandardDeviationJSON() + '\n');
bldr.append(" },\n");
bldr.append(" \"sum\":\n");
bldr.append(" {\n");
bldr.append(" \"audio\":");
bldr.append(audioSummaryStats.getAggregateSumJSON() + ",\n");
bldr.append(" \"video\":");
bldr.append(videoSummaryStats.getAggregateSumJSON() + '\n');
bldr.append(" }\n");
bldr.append("}\n");
return bldr.toString();
}
